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Commits on May 11, 2026
gh-112821: Fix rlcompleter failures on objects with descriptors (#149577)
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Commits on May 1, 2025
gh-133259: Show path to python.sh script on successful build (#133268)
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Commits on Mar 27, 2025
gh-131525: Cache the result of tuple_hash (#131529)
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Commits on Feb 11, 2025
gh-129244: Only remove the workaround when MSVC has the bugfix (#130011)
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Commits on Jan 25, 2025
gh-129244: Remove workaround for MSVC compiler crash (#129263)
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Commits on Jan 21, 2025
gh-129141: Fix build on gcc-9.4.0 (GH-129142)
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Commits on Dec 2, 2024
gh-127518: Fix pystats build after #127169 (#127526)
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Commits on Nov 7, 2024
gh-126298: Don't deduplicate slice constants based on equality (#126398)
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Commits on Oct 18, 2024
gh-125207: Fix MSVC 1935 build with JIT (#125209)
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Commits on Oct 17, 2024
gh-123153: Fix PGO builds with free-threading on Windows (#125607)
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Commits on Oct 16, 2024
gh-125217: Turn off optimization around_PyEval_EvalFrameDefault to avoid MSVC crash (#125477)
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Commits on Oct 8, 2024
gh-125063: Emit slices as constants in the bytecode compiler (#125064)
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Commits on Aug 15, 2024
gh-122584: Import mimalloc headers in a C++ context (#122587)
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Commits on Jul 30, 2024
gh-122188: Move magic number to its own file (#122243)
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Commits on Jul 16, 2024
GH-121583: Remove dependency from pystats.h to internal header file (GH-121587)
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Commits on Jul 8, 2024
gh-121338: Remove #pragma optimize (#121340)
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Commits on Apr 4, 2024
GH-117457: Correct pystats uop "miss" counts (GH-117477)
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gh-117549: Match declaration order for _Py_BackoffCounter initializer (#117551)
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Commits on Mar 28, 2024
GH-117121: Add pystats to JIT builds (GH-117346)
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Commits on Mar 21, 2024
gh-116996: Add pystats about _Py_uop_analyse_and_optimize (GH-116997)
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Commits on Mar 19, 2024
gh-116808: Fix optimized trace length histogram (GH-116827)
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Commits on Mar 16, 2024
gh-116879: Add new optimizer pystats to tables (GH-116880)
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Commits on Mar 13, 2024
gh-116760: Fix pystats for trace attempts (GH-116761)
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Commits on Feb 26, 2024
gh-115168: Add pystats counter for invalidated executors (GH-115169)
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gh-113706: Update comment about long int representation (#113707)
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Commits on Feb 16, 2024
gh-115362: Add documentation to pystats output (#115365)
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Commits on Jan 26, 2024
gh-114312: Fix rare event counter tests on aarch64 (GH-114554)
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Commits on Jan 25, 2024
gh-114312: Collect stats for unlikely events (GH-114493)
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Commits on Jan 22, 2024
GH-114448: Don't sort summarize_stats.py histograms by amount of change (GH-114449)
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Commits on Dec 12, 2023
gh-113010: Don't decrement deferred in pystats (#113032)
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Commits on Nov 20, 2023
gh-111786: Use separate opcode vars for Tier 1 and Tier 2 (#112289)
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Commits on Nov 9, 2023
gh-111786: Optimize for space for _PyEval_EvalFrameDefault on MSVC for PGO (#111794)
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Commits on Nov 3, 2023
gh-111652: Fix --enable-pystats build (GH-111653)
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Commits on Nov 2, 2023
gh-111663: Restore the Tier 2 uop count pystats (#111664)
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Commits on Oct 31, 2023
gh-111277: In summarize_stats.py, don't fail fast on invalid ratios (#111278)
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